Pressure washer pump housing



FIG. 1 is a top-front perspective view of a pressure washer pump housing;

FIG. 2 is a bottom-rear perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof. 

CLAIM The ornamental design for a pressure washer pump housing, as shown and described. 